What Debrunner Koenig AG does

Debrunner Koenig AG is a Swiss B2B wholesale, distribution and light-manufacturing company headquartered in St. Gallen, organized into three product divisions: Reinforcements (rebar, mesh and reinforcement technology with in-house bending workshops), Steel & Metal Service (Steel Service Centre and Metal Service Centre covering steel, stainless steel, aluminium and non-ferrous metals with cutting, deburring, chamfering, flame-cutting, tumbling and surface treatment), and Technical Products (~220,000 items spanning water and building services, civil engineering, fastening technology, factory equipment, occupational safety, tools and machinery). It also offers prefabrication of pre-wall systems based on digital models and serves as a Steel Service Centre supplier to industry and infrastructure customers.

The business operates a multichannel go-to-market model combining over 30 collection shops, regional sales offices in all Swiss language regions, an enterprise field-sales team staffed with civil engineers, and digital channels including an E-Shop operating since 2002, a BWS mobile app, EDI data exchange, and Acilist planning tools. Its ~180-vehicle own fleet, supplemented by a rail-integration program (48 swap bodies added in November 2024 replacing 1,000 truck-km/day with rail), provides nationwide logistics. Revenue derives primarily from one-time product sales across the three divisions, with adjacent processing, prefabrication, logistics and transport services, serving construction, industry, trades/commerce and municipal customers.

Debrunner Koenig AG is a wholly-owned subsidiary of Klöckner & Co SE (a Frankfurt-listed steel and metal distribution group) since 1992, and operates alongside subsidiaries Debrunner Bewetec AG and Debrunner Bewehrungstechnik AG for reinforcement technology, plus Robert Wild AG for sheet-metal processing. The company employs ~1,350-1,400 people across more than 40 Swiss sites and has positioned sustainability as a strategic pillar via its Nexigen® green steel brand, full CO2 offsetting since 2022 with atmosfair, and SBTi 'Ambition for 1.5°C' commitment.

Name

Debrunner Koenig AG

Legal name

Debrunner Koenig AG

Website

https://dkg.ch

Company type

Private

Founded year

1755

Operating status

Operating

Short description

Swiss B2B wholesale distributor of steel, metals and reinforcement technology, plus ~220,000 technical product items, serving construction, industry, trades and municipalities across 40+ sites through shops, sales offices, E-Shop and own logistics; wholly-owned by Klöckner & Co SE since 1992.

Ownership category

akta.pro rank

Headquarters

HQ city

St. Gallen

HQ country

Switzerland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Supply Chain, Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Product Sales - Reinforcements: Sale of reinforcing steel, mesh and reinforcement technology products with manufacturing capabilities including bending workshops for custom reinforcement shaping.
2. Product Sales - Steel & Metal Service: Sale of steel, aluminium, stainless steel, non-ferrous metals with processing services including deburring, chamfering, sawing, flame cutting, tumbling, surface treatments and bespoke steel columns.
3. Product Sales - Technical Products: Sale of 220,000 items for water and building services, civil engineering, fastening technology, factory equipment, occupational safety, tools and machinery.
4. Processing and Manufacturing Services: Custom processing of materials including steel, aluminium, copper, brass, bronze, stainless steel; prefabrication of pre-wall systems.
5. Logistics and Transport Services: Own fleet of around 180 vehicles, rail transport (40,000+ tonnes steel annually by rail), and sophisticated logistics network.

Go-to-market motion2 records

Distribution channels5 records

Marketing channels8 records

Core offering

Debrunner Koenig AG is a Swiss B2B wholesale, manufacturing and service partner supplying reinforcement steel and technology, steel and metal semi-finished products, and approximately 220,000 technical items to construction, industry, trades and municipal customers. It complements physical distribution across more than 40 sites with digital procurement channels (E-Shop, mobile app, bws® warehouse management, EDI), custom processing and prefabrication services, and its own logistics fleet.

Product overview

Debrunner Koenig AG operates as a B2B trading partner, manufacturer and service provider organized into three product divisions: Reinforcements (supplying reinforcement steel, technology and accessories), Steel & Metal Service (offering steel, aluminium, stainless steel and non-ferrous semi-finished products with processing services), and Technical Products (providing water and building technology, fastening technology, tools and machinery across ~220,000 items). The company also offers digital channels including E-Shop, bws® Management Systems, Mobile App, and Data Exchange/EDI services. Its Nexigen® sub-brand provides CO₂-reduced steel and metal solutions. Subsidiaries include Debrunner Bewetec AG and Debrunner Bewehrungstechnik AG for reinforcement solutions.

Differentiator

Problem solved

Functional benefit

Brands

• Nexigen®: CO₂-reduced steel and metal solutions brand offering transparent, CO₂-reduced products in materials, operations and logistics
• bws®
• Debrunner Acifer

Products and services

• Reinforcements Division Comprehensive range of reinforcing steel, mesh and reinforcement technology, including modern bending plants for custom reinforcement shaping and short delivery times, targeted at construction companies, planners and engineering offices in Switzerland.
• Steel & Metal Service Division Steel Service Centre and Metal Service Centre offering more than 16,000 items of steel, stainless steel, industrial steel, aluminium, copper, brass and bronze with processing services including deburring, chamfering, sawing, flame cutting, tumbling, surface treatments and bespoke steel columns, for industrial and fabrication customers.
• Technical Products Division Approximately 220,000 items covering water and building services, civil engineering, fastening technology, factory equipment, occupational safety, tools and machinery, supplied through the E-Shop, collection shops and sales offices to trades, industry, construction and municipal customers.
• E-Shop Digital B2B sales platform giving Swiss customers online access to the company's product catalogue for ordering construction, industrial and commercial supplies.
• Nexigen® CO2-reduced steel and metal solutions

Quantifiable outcome

• CO2 carbon neutral since 2022
• +2 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Three partnerships are on record, tiered core and minor.

• atmosfaircoreStrategic or Co-development PartnerPartnership with German non-profit atmosfair for CO2 offsetting services. Since the beginning of 2022, the company has been fully offsetting all CO2 emissions from Scope 1 and 2 through atmosfair, supporting high-quality and certified Gold Standard renewable energy and energy efficiency projects.
• swisscharge.ch AGminorStrategic or Co-development PartnerPartnership to expand the charging network for electric vehicles. The company is installing charging points at its locations for employees and the general public to help speed up the transition to CO2-free mobility.
• Klöckner & Co SEcoreOthersParent company and international listed group. The Debrunner Koenig Group has been part of Klöckner & Co SE since 1992, operating as part of the international concern's Swiss operations.

Scale indicators9 records

Recent moves7 records

Expansion highlights6 records

Market position

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/debrunner-koenig-ag

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Subsidiaries3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Debrunner Koenig AG